Wallula, WA 99363 ZIP Code Profile

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Wallula, WA

ZIP Code 99363: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Wallula, WA 99363

  • ZIP Code Type: PO BOX
  • County: Walla Walla County
  • Centroid: Latitude 46.084, Longitude -118.908
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 9
  • PO Box Addresses: 69
  • Residential Addresses: 1
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


99363 ZIP Code Map

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Wallula, WA 99363 Data & Demographics (As of July 1, 2017)


Total Population 175
Daytime Population: Workers 1,937
Daytime Population: Residents 86
Total Daytime Population (TDP) 2,023
Ratio TDP/Total Population1 11.56
Population in Households 175
Population in Familes 158
Population in Group Qrtrs 0
Population Density2 1,362
Diversity Index3 41


Median Household Income $106,961
Average Household Income $123,241
Per Capita Income $38,733


Total Housing Units 60 (100%)
Owner Occupied HU 47 (78.3%)
Renter Occupied HU 8 (13.3%)
Vacant Housing Units 5 ( 8.3%)
Median Home Value $205,000
Average Home Value $275,532


Total Households 55
Average Household Size 3.18
Family Households 45
Average Family Size 4
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population -0.31% -0.11%
Households -0.25% -0.37%
Families -0.6% 0.0%
Median Household Income   0.62%
Per Capita Income   2.47%

Wallula, WA 99363 - Peer Comparisons by Rank and Percentile

The table below compares 99363 to the other 585 ZIP Codes in Washington by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 536 9th
Population Density # 144 76th
Diversity Index # 253 57th
Median Household Income # 15 98th
Per Capita Income # 105 82nd

Additional comparisons and rankings can be made with a VERY EASY TO USE Washington Census Data Comparison Tool.

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